Immunization experiments against bovine viral diarrhoea. II. Active immunization.
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000276:immunology*; D003967:Diarrhea / Q000662:veterinary*; D007110:Immunity, Active; D009500:Neutralization Tests; D014611:Vaccination; D014765:Viral Vaccines; D014777:Virus Diseases / Q000662:veterinary*
D014765:Viral Vaccines